Inventor
SHINOTSUKA KEI
JP19 patents
⚠️ This page may combine multiple inventors who share the name “SHINOTSUKA KEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OJI HOLDINGS CORP
16 patentsUS10050233B2Aug 14, 2018
Organic light emitting diode, method for manufacturing same, image display device, and illuminating device
OJI HOLDINGS CORP2 citations72
US9728751B2Aug 8, 2017
Organic light emitting diode, method for manufacturing same, image display device, and illuminating device
OJI HOLDINGS CORP3 citations72
US9508956B2Nov 29, 2016
Organic light emitting diode, manufacturing method for organic light emitting diode, image display device, and illumination device
OJI HOLDINGS CORP3 citations70
US9276238B2Mar 1, 2016
Organic light-emitting diode, organic light-emitting diode substrate, and method of manufacturing same
OJI HOLDINGS CORP4 citations70
US9515223B2Dec 6, 2016
Semiconductor light emitting device substrate including an uneven structure having convex portions, and a flat surface therebetween
OJI HOLDINGS CORP2 citations57
US10566574B2Feb 18, 2020
Organic light emitting diode, method for manufacturing same, image display device, and illuminating device
OJI HOLDINGS CORP0 citations51
US11016222B2May 25, 2021
Antireflective structure
OJI HOLDINGS CORP0 citations48
US9748441B2Aug 29, 2017
Dry etching method of manufacturing semiconductor light emitting device substrate
OJI HOLDINGS CORP0 citations47
US12516279B2Jan 6, 2026
Cell sheet-forming member, method for producing cell sheet-forming member, and method for producing cell sheet
OJI HOLDINGS CORP0 citations46
US9911897B2Mar 6, 2018
Method for producing substrate for semiconductor light emitting elements, method for manufacturing semiconductor light emitting element, substrate for semiconductor light emitting elements, and semiconductor light emitting element
OJI HOLDINGS CORP0 citations46
US11243334B2Feb 8, 2022
Antireflective structure
OJI HOLDINGS CORP0 citations41
US10581005B2Mar 3, 2020
Organic thin-film solar cell and organic thin-film solar cell manufacturing method
OJI HOLDINGS CORP0 citations41
US10444407B2Oct 15, 2019
Optical element including a plurality of concavities
OJI HOLDINGS CORP0 citations38
US9915758B2Mar 13, 2018
Mold for manufacturing optical element and production method for same, and optical element
OJI HOLDINGS CORP0 citations38
US10446773B2Oct 15, 2019
Substrate, optical element, mold, organic light-emitting element, organic thin-film solar cell, and method for producing substrate
OJI HOLDINGS CORP0 citations37
US10073193B2Sep 11, 2018
Optical element
OJI HOLDINGS CORP0 citations34
SHINOTSUKA KEI
3 patentsUS9246122B2Jan 26, 2016
Organic light emitting diode, method for manufacturing same, image display device, and illuminating device
SHINOTSUKA KEI14 citations90
US8202582B2Jun 19, 2012
Single particle film etching mask and production method of single particle film etching mask, production method of micro structure with use of single particle film etching mask and micro structure produced by micro structure production method
SHINOTSUKA KEI7 citations81
US9105878B2Aug 11, 2015
Organic light-emitting diode manufacturing method, organic light-emitting diode, image display device, illumination device, and substrate
SHINOTSUKA KEI0 citations37